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Single.FusedMultiplyAdd(Single, Single, Single) 方法

定義

計算三個值的融合乘法。

public:
 static float FusedMultiplyAdd(float left, float right, float addend) = System::Numerics::IFloatingPointIeee754<float>::FusedMultiplyAdd;
public static float FusedMultiplyAdd (float left, float right, float addend);
static member FusedMultiplyAdd : single * single * single -> single
Public Shared Function FusedMultiplyAdd (left As Single, right As Single, addend As Single) As Single

參數

left
Single

乘以的值 right

right
Single

乘以 left 的值。

addend
Single

加入 至 和 right 乘積的值 left

傳回

時間 right 加上 addend 計算為一個三元運算的結果 left

實作

適用於